Inventor · Witham, GB

John D. Sawkins

2Patents
1h-index
1Co-inventors
24Inventor score

Filing activity: Jan 29, 1998 → Jul 21, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US6065643A Two-compartment container Performing Operations; Transporting 24 Expired
US5942071A Method of manufacture of flexible tube containers Emerging Cross-Sectional Technologies 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.